摘要
以STC12C5A60S2单片机为核心,研究开发了一种集多种测试及信号发生于一体的综合实验仪器,可实现基本的电压电流测试、波形发生器、直流稳压电源、脉冲计数器、虚拟示波器等功能。将该综合测试仪作为一个开放式平台,学生可通过电路设计及在线编程实现仪器所有功能,在此平台上为计算机专业大三学生开设硬件综合实习课程。对各功能模块的设计给出了详细说明,并阐述了硬件综合实习课程的任务及安排。实践表明,通过课程训练,强化和提高了学生的综合实践能力。
An integrated experimental instrument for computer hardware teaching is developed. The core of the design is STC12C5A60S2 single-chip-microcomputer. The experimental instrument can achieve the basic voltage and current test, waveform generator, DC power supply, pulse counter, and virtual oscilloscope functions. The instrument is an open platform. All functions of the instrument can be achieved through circuit design and online programming by the students. On the platform the hardware integrated internship training can be done for the computer professional junior students. The various functional modules design with detailed instructions is given, and the tasks and arrangements of hardware internship training are elaborated on. The practice shows that the Hardware Integrated Practice course has achieved its desired purpose. This method has universal significance to hardware design training of the college students of computer specialty.
出处
《实验技术与管理》
CAS
北大核心
2013年第5期47-51,55,共6页
Experimental Technology and Management
基金
中国石油大学实验教学改革基金项目(重点)(JY-A201206)
关键词
综合实验仪
单片机
硬件综合实习
integrated experimental instrument
single-chip-microcomputer
hardware integrated practice
